package interview.single;/*

 */

import java.io.IOException;
import java.util.Properties;

/**
 * 饿汉式
 * @ClassName Singleton2
 * @Author Final
 * @Project DataStructures
 */
public class Singleton2 {

    public static Singleton2 INSTANCE = null;

    private String key;

    static {

        try {

            INSTANCE=new Singleton2();
        } catch (Exception e) {
            e.printStackTrace();
        }


    }


    private Singleton2(){

    }
}
